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Intelligent monitoring system for vibrating device

A technology of vibration equipment and intelligent monitoring, applied in the direction of measuring devices, comprehensive factory control, instruments, etc., can solve problems such as lack of remote transmission, database storage, analysis and processing, and fault judgment, failure to meet the requirements of vibration equipment, and single function. Achieve the effect of simple and intuitive remote monitoring operation interface, improve production management level, and high transmission rate

Inactive Publication Date: 2014-01-01
SHANDONG BO RUN IND TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

It does not have remote transmission, database storage, analysis and processing, and fault judgment. It has a single function and cannot meet the requirements for vibration equipment in modern industrial production and testing.

Method used

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  • Intelligent monitoring system for vibrating device

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Experimental program
Comparison scheme
Effect test

Embodiment 1

[0028] As shown in Figure 1, comprise data transmission device and data acquisition device, set data acquisition device on vibration equipment, the output end of data acquisition device connects database server by data transmission device, and database server connects monitoring computer by remote network; Data acquisition device Including ultrasonic level gauge, strain sensor, linear displacement sensor, motor controller, acceleration sensor, load cell and temperature sensor, respectively set on the vibration equipment, collect vibration equipment parameters, and then input the data transmission device to the database server for storage, Analysis and processing; database analysis and processing is to perform data analysis, calculation, judgment and alarm on the parameters of the vibration equipment, and to give early warning before the failure occurs. The data is released through the network and remotely monitored through the monitoring computer.

[0029] The data collected on...

Embodiment 2

[0034] On the basis of Embodiment 1, there are four linear displacement sensors, which are respectively installed at the four support points of the support base of the vibrating equipment to monitor the displacement between the vibration equipment and the support base during operation.

[0035] The strain sensors are respectively arranged on the excitation beam, beam, side plate and spring support of the vibration equipment to monitor the mechanical changes.

[0036] Load cells are respectively arranged at the bottom of the four support bases to monitor the change of the weight of the vibrating equipment.

[0037] Acceleration sensors are respectively arranged at the four corners of the vibration equipment to monitor the acceleration generated during vibration.

Embodiment 3

[0039] On the basis of Embodiment 1 or 2, the data transmission adopts wired transmission; the data transmission is carried out through shielded cables from the on-site measurement of electrical components 4-20ma, 0-10V, resistance signals and the PLC control system of the control cabinet.

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Abstract

The invention discloses an intelligent monitoring system for a vibrating device, and belongs to the technical field of vibrating devices. The intelligent monitoring system for the vibrating device is used for carrying out database analysis and processing, data transmission and data collection on the vibrating device, and carrying out accurate analysis, processing, storage, alarm and network WEB publish on different vibrating device data according to information collected on site through a database. A data collection device comprises an ultrasonic level meter, a strain sensor, a linear displacement sensor, a motor controller, an acceleration sensor, a weighing sensor and a temperature sensor. Due to the facts that intelligent feedback and intelligent display of data changes of collected parameters of the vibrating device are carried out through the intelligent monitoring system for the vibrating device, and early warning and diagnosis are timely carried out on faults of the vibrating device, quality and working efficiency of screening and vibration are improved. Due to the fact that data of a user are monitored in a real-time and remote mode, and an alarm can be given out, judgment, analysis and processing of the faults and accidents can be carried out timely and accurately, and the purpose that the production management level is further improved is achieved.

Description

technical field [0001] The invention provides an intelligent monitoring system for vibration equipment, which belongs to the technical field of vibration equipment. Background technique [0002] Vibration equipment mainly includes vibrating screening machines and vibrating centrifuges. [0003] As a major new high-efficiency grading, dehydration, descaling, desliming and screening equipment, the product is widely used in various industries, such as coal, steel, rock, grain, feed, chemical screening and grading On the one hand, due to the high vibration intensity of the screen machine, abnormal vibration cannot be detected and solved as soon as possible, and the maintenance workload is heavy. Under the high-intensity vibration condition of the vibrating screen, abnormal vibration will cause complex alternating stress to cause fatigue damage to the screen body, which will cause cracks in the screen box structure and beams and other components for a long time, which will have ...

Claims

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Application Information

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IPC IPC(8): G05B19/418G01D21/02
CPCY02P90/02Y02P90/80
Inventor 陈兵贾晓娜张鹏
Owner SHANDONG BO RUN IND TECH
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